66706630 (number)

66706630 is an even 8-digits composite number following 66706629 and preceding 66706631. In scientific notation, it is written as 6.6706630 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 25734240 positive integers (up to 66706630) that are relatively prime to 66706630.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred six thousand six hundred thirty

Notation

Scientific notation 6.6706630 × 10^7
Engineering notation 6.6706630 × 10^6

Prime Factorization of 66706630

Prime Factorization 2 × 5 × 71 × 47 × 1999

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66706630
Product of the distinct prime numbers

The prime factorization of 66706630 is 2 × 5 × 71 × 47 × 1999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 45, 75, 455, 548, 6109, 5451, 67615, 4565, 421243, 570662, 2642605, 4266091, 34457852, 86005105, 886964156, 401286667, 5563300486, 819562641

Basic calculations (n = 66706630)

Multiplication

n×y
n×2 133413260
n×3 200119890
n×4 266826520
n×5 333533150

Division

n÷y
n÷2 33353315
n÷3 22235543.333333
n÷3 16676657.5
n÷5 13341326

Exponentiation

ny
n2 4449774485956900
n3 2.9682946021817E+23
n4 1.9800492975873E+31
n5 1.3208241587592E+39

Nth Root

y√n
2√n 8167.4126870142
3√n 405.56113854272
4√n 90.373738923507
5√n 36.714177238757

Divisors of 66706630

1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 1999, 3337, 3998, 6674, 9995, 16685, 19990, 33370, 93953, 141929, 187906, 283858, 469765, 709645, 939530, 1419290, 6670663, 13341326, 33353315, 66706630

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66706629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66706630 can be divided by 32 positive divisors. The sum of these divisors (counting 66706630) is 1, the average is 0.03125.

Base conversion 66706630

Base System Value
2 Binary 11111110011101110011000110
3 Ternary 11122112001021221
4 Quaternary 3332131303012
5 Quinary 114034103010
6 Senary 10341430554
8 Octal 376356306
10 Decimal 66706630
12 Duodecimal 1a40b45a
16 Hexadecimal 3f9dcc6
20 Vigesimal 10gi6ba
36 Base36 13pr5y

Cryptographic Hash Functions

md5 f521c70cacefcbd793fa792c5669c912
sha1 76759e1745663d733e4f822108489de76b1ccc9e
sha256 50ca415c4bf213830c1f51daba6f85b7fa7de38da7630b9256d6a0f33f4b0e2e
sha512 07893ebf897fecc0d14d82fb44986ba190aa328e9ab11c31cda6c0141ba5ccc0ae2d1ec3ad2630ba318cb53e5be2746b9f3e21c5aa16c6e1377cf282f06b8019
ripemd-160 1da5f8ac861072b4f99db440c4837e2b5031acea

66706630 as geometric shapes

Circle

Radius = n
Diameter 133413260
Circumference 419130117.50747
Area 1.3979378835213E+16

Sphere

Radius = n
Volume 1.2433563354539E+24
Surface area 5.5917515340854E+16
Circumference 419130117.50747

Square

Length = n
Perimeter 266826520
Area 4449774485956900
Diagonal 94337420.846204

Cube

Length = n
Surface area 26698646915741400
Volume 2.9682946021817E+23
Space diagonal 115539272.3617

Equilateral Triangle

Length = n
Perimeter 200119890
Area 1.9268088729753E+15
Altitude 57769636.180849

Triangular Pyramid

Length = n
Surface area 1.9268088729753E+15
Volume 3.4981687362701E+22
Height 31445806.948735